Cancer cases of cancer are increasing continuously worldwide, but skin cancer i.e. skin cancer has become a matter of serious concern. Especially in the fair-Skinned Population, its rate is very high. It has become clear from scientific researches that the skin color, the amount of melanin and the sun’s ultraviolet (UV) rays directly increase the chances of skin cancer.

Melanin and Skin Protection

Melanin is the natural pigment of our skin, which protects the sun from harmful UV rays. People with deep skin (Dark-Skinned) have a high amount of melanin, which in a way acts as a natural sunscreen. Research suggests that melanin reduces the DNA loss from the UV to about 3 times. At the same time, melanin is very low in white people. For this reason, their skin burns quickly and the risk of becoming cancer cells increases.

Genetic reasons are also responsible

MC1R genes have often been found responsible in people with fair skin. This gene is responsible for making melanin. When there is a disturbance in it, enough melanin is not formed and the safety from the UV is weakened. This is the reason that the risk of melanoma (Melanoma is the most dangerous skin cancer) is higher in white people.

UV rays and increasing threat

According to the World Health Organization (WHO) International Agency for Research on Cancer (IARC), in 2022, around 3.32 lakh new melanoma cases were registered worldwide. Of these, about 2.67 lakh cases were due to UV rays. This figure suggests that spending more time in the sun, tanning without security and lack of ozone layer is directly associated with skin cancer.

What does research say?

In a research (2020) published by the National Cancer Institute of America, it was found that the risk of skin cancer in white people is many times more than those with dark and brown skin. According to research, Melanoma’s Lifetime RISK in the Caucasian population is up to 2.6 percent, while people of African and Asian origin were found to be less than 0.1 percent. This difference clearly suggests that skin color and melanin volume have a profound effect on skin cancer.

How many cases come every year?

The figures of 2024 and 2025 show that skin cancer, especially melanoma, is constantly increasing. According to AIM at Melanoma Foundation, in 2024, about 200,340 new Melanoma cases were reported in the US, of which about 100,640 invasive and 99,700 non-invasive (in situ) were, while around 7,990 people died. At the same time, according to the estimated 2025 data, about 104,960 new invasive melanoma cases and 107,240 melanoma in situ cases may be registered in the US, which has predicted about 8,430 deaths.

The main reason for the high skin cancer to the white people is the lack of melanin present in their skin. This deficiency makes them more sensitive to DNA losses from UV radiation. Also, the continuous effect of genetic factor and sun rays increases the risk of cancer. Researches have also proved that more than 80 percent of melanoma cases are directly related to UV exposure.

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Disclaimer: This information is based on the opinion of research studies and experts. Do not consider it an alternative to medical advice. Before adopting any new activity or exercise, consult your doctor or concerned specialist.

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